package com.test1224;

public class Test01 {
    public static void main(String[] args) {
        // 顺序打印数组arr中所有元素
        int[] arr = {6, 1, 7, 4, 3};
        for(int i = 0;i<arr.length;i++){
            System.out.print(arr[i]+" ");
        }
    }
}
